000 00406nam a2200169Ia 4500
008 220901s9999 xx 000 0 und d
041 _a  ENGLISH
082 _a4
082 _bLEO
100 _aLEON, ALEXIS.
245 0 _aFundamentals of computer science and communication engineering
260 _bLEONTECH
260 _c1998
300 _a33
650 _a  COMPUTER SCIENCE
942 _cTB
999 _c132618
_d132618